Blast away the years!
Media Blasting is used in many applications and is important to understand that non-toxic blasting materials/minerals begin with ground up walnut shells in several grits to ground glass in various grits to aluminum oxide for heavier paint and rust removal. With these methods flash rusting will not occur. Classic and Vintage automobile owners and restoration specialists may require the use of walnut shell only.
Dustless blasting is an avenue that both Victory Body and Paint and Victory Powder Coating also offer. This method utilizes ground glass and water which takes a steady meticulous hand, as with all blasting, and special attention to detail using a flash rust preventative. Dustless blasting is eco-friendly.